FI20095140A0 - A process for preparing modified cellulose - Google Patents

A process for preparing modified cellulose

Info

Publication number
FI20095140A0
FI20095140A0 FI20095140A FI20095140A FI20095140A0 FI 20095140 A0 FI20095140 A0 FI 20095140A0 FI 20095140 A FI20095140 A FI 20095140A FI 20095140 A FI20095140 A FI 20095140A FI 20095140 A0 FI20095140 A0 FI 20095140A0
Authority
FI
Finland
Prior art keywords
modified cellulose
preparing modified
preparing
cellulose
modified
Prior art date
Application number
FI20095140A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI124724B (en
FI20095140A (en
Original Assignee
Upm Kymmene Oyj
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40404642&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI20095140(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Upm Kymmene Oyj filed Critical Upm Kymmene Oyj
Priority to FI20095140A priority Critical patent/FI124724B/en
Publication of FI20095140A0 publication Critical patent/FI20095140A0/en
Priority to JP2011549619A priority patent/JP2012518050A/en
Priority to PCT/FI2010/050096 priority patent/WO2010092239A1/en
Priority to US13/147,346 priority patent/US20120043039A1/en
Priority to CN2010800077639A priority patent/CN102317542A/en
Priority to EP10740974.0A priority patent/EP2396470B1/en
Priority to CA2750082A priority patent/CA2750082A1/en
Priority to RU2011136555/05A priority patent/RU2535688C2/en
Priority to KR1020117021319A priority patent/KR20110116054A/en
Priority to BRPI1008341-3A priority patent/BRPI1008341B1/en
Publication of FI20095140A publication Critical patent/FI20095140A/en
Priority to ZA2011/05399A priority patent/ZA201105399B/en
Priority to US14/069,171 priority patent/US9181653B2/en
Publication of FI124724B publication Critical patent/FI124724B/en
Application granted granted Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/02—Material of vegetable origin
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/1263—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of fibres which have been swollen
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D21H11/18—Highly hydrated, swollen or fibrillatable fibres
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001—Modification of pulp properties
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001—Modification of pulp properties
    • D21C9/007—Modification of pulp properties by mechanical or physical means
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/18—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only forming new compounds in situ, e.g. within the pulp or paper, by chemical reaction with itself, or other added substances, e.g. by grafting on the fibres
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/25—Cellulose
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/298—Physical dimension

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)
FI20095140A 2009-02-13 2009-02-13 A process for preparing modified cellulose FI124724B (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FI20095140A FI124724B (en) 2009-02-13 2009-02-13 A process for preparing modified cellulose
BRPI1008341-3A BRPI1008341B1 (en) 2009-02-13 2010-02-12 METHOD TO PRODUCE MODIFIED NANOFIBRILLATED CELLULOSE, MODIFIED NANOFIBRILLATED CELLULOSE, USE OF MODIFIED NANOFIBRILLATED CELLULOSE, PAPER, AND, METHOD FOR MANUFACTURING PAPER
EP10740974.0A EP2396470B1 (en) 2009-02-13 2010-02-12 A method for producing modified cellulose
KR1020117021319A KR20110116054A (en) 2009-02-13 2010-02-12 A method for producing modified cellulose
US13/147,346 US20120043039A1 (en) 2009-02-13 2010-02-12 Method for producing modified cellulose
CN2010800077639A CN102317542A (en) 2009-02-13 2010-02-12 A method for producing modified cellulose
JP2011549619A JP2012518050A (en) 2009-02-13 2010-02-12 Method for producing modified cellulose
CA2750082A CA2750082A1 (en) 2009-02-13 2010-02-12 A method for producing modified cellulose
RU2011136555/05A RU2535688C2 (en) 2009-02-13 2010-02-12 Method of obtaining modified cellulose
PCT/FI2010/050096 WO2010092239A1 (en) 2009-02-13 2010-02-12 A method for producing modified cellulose
ZA2011/05399A ZA201105399B (en) 2009-02-13 2011-07-21 A method for producing modified cellulose
US14/069,171 US9181653B2 (en) 2009-02-13 2013-10-31 Method for producing modified cellulose

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20095140A FI124724B (en) 2009-02-13 2009-02-13 A process for preparing modified cellulose
FI20095140 2009-02-13

Publications (3)

Publication Number Publication Date
FI20095140A0 true FI20095140A0 (en) 2009-02-13
FI20095140A FI20095140A (en) 2010-08-14
FI124724B FI124724B (en) 2014-12-31

Family

ID=40404642

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20095140A FI124724B (en) 2009-02-13 2009-02-13 A process for preparing modified cellulose

Country Status (11)

Country Link
US (2) US20120043039A1 (en)
EP (1) EP2396470B1 (en)
JP (1) JP2012518050A (en)
KR (1) KR20110116054A (en)
CN (1) CN102317542A (en)
BR (1) BRPI1008341B1 (en)
CA (1) CA2750082A1 (en)
FI (1) FI124724B (en)
RU (1) RU2535688C2 (en)
WO (1) WO2010092239A1 (en)
ZA (1) ZA201105399B (en)

Families Citing this family (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100065236A1 (en) * 2008-09-17 2010-03-18 Marielle Henriksson Method of producing and the use of microfibrillated paper
FI124724B (en) 2009-02-13 2014-12-31 Upm Kymmene Oyj A process for preparing modified cellulose
PL2236664T3 (en) 2009-03-30 2016-06-30 Omya Int Ag Process for the production of nano-fibrillar cellulose suspensions
ES2650373T3 (en) 2009-03-30 2018-01-18 Fiberlean Technologies Limited Procedure for the production of nanofibrillar cellulose gels
GB0908401D0 (en) 2009-05-15 2009-06-24 Imerys Minerals Ltd Paper filler composition
CN102812182A (en) * 2010-03-15 2012-12-05 芬欧汇川有限公司 Method for improving the properties of a paper product and forming an additive component and the corresponding paper product and additive component and use of the additive component
JP5622412B2 (en) * 2010-03-19 2014-11-12 国立大学法人京都大学 Molding material and manufacturing method thereof
PT2386683E (en) 2010-04-27 2014-05-27 Omya Int Ag Process for the production of gel-based composite materials
ES2467694T3 (en) 2010-04-27 2014-06-12 Omya Development Ag Process for manufacturing structured materials using nanofibrillar cellulose gels
FR2960133B1 (en) * 2010-05-20 2012-07-20 Pvl Holdings PAPER FOR A SMOKING ARTICLE WITH INCREASING POTENTIAL REDUCTION PROPERTIES
FI122548B (en) * 2010-09-17 2012-03-15 Upm Kymmene Corp Procedure for improving dewatering
SE1050985A1 (en) * 2010-09-22 2012-03-23 Stora Enso Oyj A paper or paperboard product and a process of manufacture of a paper or paperboard product
WO2012040830A1 (en) * 2010-10-01 2012-04-05 Fpinnovations Cellulose-reinforced high mineral content products and methods of making the same
FI123988B (en) 2010-10-27 2014-01-31 Upm Kymmene Corp Cell Culture Materials
GB201019288D0 (en) 2010-11-15 2010-12-29 Imerys Minerals Ltd Compositions
FI122776B (en) * 2010-11-30 2012-06-29 Upm Kymmene Corp Procedures and systems for the manufacture of nanocellulose and nanocellulose
FI126513B (en) * 2011-01-20 2017-01-13 Upm Kymmene Corp Method for improving strength and retention and paper product
AU2012208922B2 (en) 2011-01-21 2016-10-13 Fpinnovations High aspect ratio cellulose nanofilaments and method for their production
EP2673405A2 (en) 2011-02-10 2013-12-18 UPM-Kymmene Corporation Method for fabricating fiber, ribbon and film products and composites
EP2678474B1 (en) * 2011-02-24 2017-08-23 Innventia AB Single-step method for production of nano pulp by acceleration and disintegration of raw material
EP2683859B1 (en) * 2011-03-08 2017-09-13 SAPPI Netherlands Services B.V. Method for spinning anionically modified cellulose
FI126041B (en) 2011-09-12 2016-06-15 Stora Enso Oyj Method for controlling retention and intermediate used in the process
KR101229710B1 (en) 2011-09-30 2013-02-05 한솔제지주식회사 Method for maunfacturing paper using nfc as dry strength agent
CN102304550B (en) * 2011-10-10 2013-09-25 山东大学 Method for producing ethanol or acetone and butanol by taking lignocellulose as raw material
FI126457B (en) * 2011-11-14 2016-12-15 Upm Kymmene Corp Method for producing fibril pulp
FI126118B (en) 2012-02-10 2016-06-30 Upm Kymmene Corp Cellulose pulp pretreatment method
FI125835B (en) * 2012-02-13 2016-03-15 Upm Kymmene Corp Method for fibrillating cellulose and fibrillated cellulose product
FI126013B (en) 2012-02-13 2016-05-31 Upm Kymmene Corp Process and system for the treatment of fibril cellulose, as well as fibril cellulose material
CN104220395A (en) * 2012-02-24 2014-12-17 赫尔克里士公司 Nanocrystalline cellulose (NCC) in tape joint compound (JC)
JP6000596B2 (en) * 2012-03-27 2016-09-28 東洋ゴム工業株式会社 Rubber / cellulose masterbatch and rubber composition
KR101951290B1 (en) * 2012-04-18 2019-02-22 롯데정밀화학 주식회사 Film and method of preparing the same
CN103374852B (en) * 2012-04-19 2017-06-06 广东省造纸研究所 A kind of manufacture method of sisal fiber wet nonwoven fabrics
GB2502955B (en) * 2012-05-29 2016-07-27 De La Rue Int Ltd A substrate for security documents
CA2876083C (en) 2012-06-15 2021-06-15 University Of Maine System Board Of Trustees Release paper and method of manufacture
BR112014032026A2 (en) 2012-07-13 2017-07-25 Sappi Netherlands Services Bv method for preparing a low energy non-derivative nanocellulose material, use of morpholine, piperidine or mixtures thereof and use of an aqueous solution of morpholine, piperidine or mixtures thereof
RU2505545C1 (en) * 2012-07-31 2014-01-27 Закрытое акционерное общество "Инновационный центр "Бирюч" (ЗАО "ИЦ "Бирюч") Method for obtaining nano-cellulose
CN103590283B (en) 2012-08-14 2015-12-02 金东纸业（江苏）股份有限公司 Coating and apply the coated paper of this coating
FI127111B (en) 2012-08-20 2017-11-15 Stora Enso Oyj Process and intermediate for producing highly processed or microfibrillated cellulose
FI126083B (en) * 2012-08-21 2016-06-15 Upm Kymmene Corp Method for making a paper product by multilayer technology and a paper product
FI127817B (en) 2012-08-21 2019-03-15 Upm Kymmene Corp Method for making paper product and paper product
WO2014045209A1 (en) * 2012-09-20 2014-03-27 Stora Enso Oyj Method and device for defibrating fibre-containing material to produce micro-fibrillated cellulose
FI127526B (en) * 2012-11-03 2018-08-15 Upm Kymmene Corp Method for producing nanofibrillar cellulose
CN104047206A (en) * 2013-03-12 2014-09-17 金东纸业（江苏）股份有限公司 Method for improving slurry-made paper strength, and slurry and paper prepared by the method
US9826750B2 (en) 2013-03-14 2017-11-28 Oregon State University Nano-cellulose coatings to prevent damage in foodstuffs
US10400128B2 (en) 2013-03-14 2019-09-03 Oregon State University Nano-cellulose edible coatings and uses thereof
FR3003580B1 (en) * 2013-03-20 2015-07-03 Ahlstroem Oy WET-NON-WOVEN COMPRISING CELLULOSE NANOFIBRILLES
FR3003581B1 (en) * 2013-03-20 2015-03-20 Ahlstroem Oy FIBROUS MEDIUM BASED ON FIBERS AND NANOFIBRILS OF POLYSACCHARIDE
CN104099794A (en) * 2013-04-09 2014-10-15 金东纸业（江苏）股份有限公司 Preparation method for nanocellulose
FI124838B (en) 2013-04-12 2015-02-13 Upm Kymmene Corp Analytical method
SE537949C2 (en) * 2013-04-25 2015-12-01 Stora Enso Oyj A method of treating cellulose fibers to prepare a composition comprising microfibrillated cellulose, and a composition prepared according to the method
FI128835B (en) 2013-05-14 2021-01-15 Upm Kymmene Corp A method and a device for producing nanofibrillar cellulose
FI127014B (en) * 2013-05-15 2017-09-29 Upm Kymmene Corp A process for preparing nanofibril cellulose and a paper product
FI20135773L (en) * 2013-07-16 2015-01-17 Stora Enso Oyj
US10202517B2 (en) * 2013-07-26 2019-02-12 The Penn State Research Foundation Polymer compositions and coatings
FI125942B (en) 2013-07-26 2016-04-15 Upm Kymmene Corp Modification procedure of nanofibrillar cellulose composition
WO2015034479A1 (en) * 2013-09-04 2015-03-12 Halliburton Energy Services, Inc. Nano-carbohydrate composites as a lost circulation materials - lcm origami and other drilling fluid applications
WO2015050117A1 (en) * 2013-10-04 2015-04-09 Dic株式会社 Modified cellulose nanofiber, method for producing same, resin composition using same, molded body, and method for producing resin composition
CN106062275B (en) * 2013-12-30 2019-12-17 凯米罗总公司 A process for providing a pretreated filler composition and its use in paper and board manufacture
WO2015107995A1 (en) * 2014-01-17 2015-07-23 日本製紙株式会社 Dry solid of anion-modified cellulose nanofiber and method for producing same
FI126042B (en) 2014-03-31 2016-06-15 Upm Kymmene Corp Process for the manufacture of nanofibrillar cellulose and nanofibrillar cellulose product
CN103938477B (en) * 2014-04-18 2017-06-30 东华大学 A kind of method that fibrillation nano-cellulose is prepared with degummed ramie fiber
FI126755B (en) * 2014-04-28 2017-05-15 Kemira Oyj Procedure for a suspension of microfibrillar cellulose, microfibrillar cellulose and its use
CN103952939B (en) * 2014-05-12 2016-06-22 南京林业大学 A kind of wood fibre microfibril dissociating method based on flexible nano paper base material
BR112016028230B1 (en) * 2014-05-30 2022-05-17 Borregaard As Microfibrillated cellulose and gel-like dispersion of microfibrillated cellulose
JP6179470B2 (en) * 2014-06-30 2017-08-16 王子ホールディングス株式会社 Underground treatment composition
PL230426B1 (en) 2014-07-23 2018-10-31 Inst Biopolimerow I Wlokien Chemicznych Method for producing nanofibres from the stems of annual plants
FI127904B2 (en) 2014-08-13 2023-04-14 Upm Kymmene Corp Method for preparing nanofibrillar cellulose
FI127348B (en) 2014-08-18 2018-04-13 Kemira Oyj Strengthener, its use and a method for increasing the strength properties of paper
US9850623B2 (en) * 2014-11-26 2017-12-26 Sally KRIGSTIN Water, grease and heat resistant bio-based products and method of making same
US9816230B2 (en) * 2014-12-31 2017-11-14 Innovatech Engineering, LLC Formation of hydrated nanocellulose sheets with or without a binder for the use as a dermatological treatment
US9970159B2 (en) 2014-12-31 2018-05-15 Innovatech Engineering, LLC Manufacture of hydrated nanocellulose sheets for use as a dermatological treatment
US9890502B2 (en) 2015-04-30 2018-02-13 Kimberly-Clark Worldwide, Inc. Tissue products comprising high carbohydrate content fillers
SE540731C2 (en) 2015-06-26 2018-10-23 Stora Enso Oyj Manufacturing method for a film or a film product comprising an amphiphilic polymer
KR101771606B1 (en) * 2015-07-24 2017-08-28 아시아나노셀룰로오스 주식회사 Nanocellulose using non-wood biomass and cosmetic composition and super absorbent material comprising it
ES2741514T3 (en) * 2015-10-14 2020-02-11 Fiberlean Tech Ltd 3D conformable laminate
WO2017070578A1 (en) * 2015-10-21 2017-04-27 The Regents Of The University Of Michigan Detection and treatment of caries and microcavities with nanoparticles
WO2017089005A1 (en) * 2015-11-25 2017-06-01 JeNaCell GmbH Biotechnologically-produced cellulose-containing article for dermatological use
FI130254B (en) * 2016-02-03 2023-05-11 Kemira Oyj A process for producing microfibrillated cellulose and a product thereof
CN109072551B (en) 2016-04-05 2020-02-04 菲博林科技有限公司 Paper and paperboard products
US11846072B2 (en) 2016-04-05 2023-12-19 Fiberlean Technologies Limited Process of making paper and paperboard products
US10794006B2 (en) 2016-04-22 2020-10-06 Fiberlean Technologies Limited Compositions comprising microfibrilated cellulose and polymers and methods of manufacturing fibres and nonwoven materials therefrom
CA3025413C (en) * 2016-05-25 2023-04-04 Sappi Netherlands Services B.V. Production of chemically derivatized nanocellulose
CN106012628A (en) * 2016-06-11 2016-10-12 苏州思创源博电子科技有限公司 Preparation method for environment-friendly ramie paper pulp
JP6470236B2 (en) * 2016-08-26 2019-02-13 大王製紙株式会社 Water-decomposable sheet and method for producing the water-decomposable sheet
JP6211160B1 (en) * 2016-09-30 2017-10-11 大王製紙株式会社 Water disintegratable sheet
JP6886649B2 (en) * 2016-11-15 2021-06-16 国立大学法人京都大学 Modified cellulose and resin composition using it
KR102076665B1 (en) * 2017-03-28 2020-02-13 네이처코스텍 주식회사 A stablized cellulose composition and its preparing method
CA3062261C (en) * 2017-05-05 2024-06-04 Betulium Oy Cellulose derivatives
CN111212855B (en) * 2017-08-14 2023-03-24 宝丽格公司 Microfibrillated cellulose as a cross-linking agent
US10865317B2 (en) 2017-08-31 2020-12-15 Kimberly-Clark Worldwide, Inc. Low-fluorine compositions with cellulose for generating superhydrophobic surfaces
JP7440181B2 (en) * 2017-09-26 2024-02-28 アアルト コルケアコウルサーティオ エスアール Highly scattering porous materials based on fibrillar, elongated, or disk-shaped particles
US20200340182A1 (en) * 2017-10-06 2020-10-29 Council Of Scientific And Industrial Research A cellulose paper composite and process for preparation thereof
CN107602709B (en) * 2017-10-25 2020-07-10 北京理工大学 Clean preparation method of carboxymethyl nano-cellulose material
JP2019173255A (en) * 2017-12-28 2019-10-10 日本製紙株式会社 Paper or sheet paper containing cellulose nanofiber
JP2019173254A (en) * 2017-12-28 2019-10-10 日本製紙株式会社 Paper or paper board containing cellulose nanofiber
CN108277684A (en) * 2018-01-23 2018-07-13 京东方科技集团股份有限公司 A kind of nanometer paper, preparation method and flexible electronic device
JPWO2019189776A1 (en) * 2018-03-30 2021-04-01 日本製紙株式会社 Paper containing carboxymethylated cellulose nanofibers
CN110411627A (en) * 2018-04-28 2019-11-05 京东方科技集团股份有限公司 Pressure sensor and preparation method thereof, pressure detection method and device
KR102093282B1 (en) * 2018-05-23 2020-03-25 네이처코스텍 주식회사 A denaturalized cellulose product and a process for preparing it
BR102018014608A2 (en) * 2018-07-17 2020-01-21 Fibria Celulose Sa production process of a nanocellulosic material comprising at least two stages of defibrillation of cellulosic raw material and at least one stage of intermediate fractionation
PT3899136T (en) 2018-12-17 2023-02-06 Kemira Oyj A process for producing paper or board and a product thereof
CN113544330B (en) * 2019-03-28 2023-05-12 日本制纸株式会社 Fibrillated chemically modified cellulose fibers
EP3854936A1 (en) * 2020-01-22 2021-07-28 Kemira Oyj Product containing an anionic cellulose derivative and its use in paper industry
CN114402104B (en) * 2020-05-29 2024-04-05 株式会社Lg化学 Fibrillated fibers and methods for making the same
KR102205294B1 (en) * 2020-06-24 2021-01-20 주식회사 아시아나노텍 Superabsorbent polymer manufactured by crosslinking starch to nanocellulose and carboxymethyl cellulose and method of manufacturing thereof
CN112095358B (en) * 2020-09-25 2023-01-31 江西省钒电新能源有限公司 Cellulose stripping and functionalization method
KR102668218B1 (en) * 2021-12-14 2024-05-23 강원대학교 산학협력단 An injectable hydrogels with antibacterial efficiency as wound dressing for improved cutaneous wound healing

Family Cites Families (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374702A (en) * 1979-12-26 1983-02-22 International Telephone And Telegraph Corporation Microfibrillated cellulose
US4481077A (en) * 1983-03-28 1984-11-06 International Telephone And Telegraph Corporation Process for preparing microfibrillated cellulose
US4481076A (en) * 1983-03-28 1984-11-06 International Telephone And Telegraph Corporation Redispersible microfibrillated cellulose
US5061346A (en) 1988-09-02 1991-10-29 Betz Paperchem, Inc. Papermaking using cationic starch and carboxymethyl cellulose or its additionally substituted derivatives
US5316623A (en) 1991-12-09 1994-05-31 Hercules Incorporated Absorbance and permanent wet-strength in tissue and toweling paper
WO1994018052A1 (en) 1993-02-05 1994-08-18 Digi Sens Ag Digitale Messtechnik Anti-skidding process and device for vehicles
US5487419A (en) 1993-07-09 1996-01-30 Microcell, Inc. Redispersible microdenominated cellulose
WO1995002966A1 (en) 1993-07-26 1995-02-02 Fmc Corporation Fat-like agents for low calorie food compositions
JP3423383B2 (en) * 1993-12-17 2003-07-07 旭化成株式会社 Fine cellulose composition
FR2730252B1 (en) * 1995-02-08 1997-04-18 Generale Sucriere Sa MICROFIBRILLED CELLULOSE AND ITS PROCESS FOR OBTAINING IT FROM PULP OF PLANTS WITH PRIMARY WALLS, IN PARTICULAR FROM PULP OF SUGAR BEET.
JP3507604B2 (en) * 1995-11-06 2004-03-15 株式会社中埜酢店 Food dispersion stabilizing composition
DK0912633T3 (en) * 1996-07-15 2001-04-23 Rhodia Chimie Sa Addition of low substitution degree carboxylated cellulose nanofibrils
DE69716917T2 (en) 1996-07-15 2003-07-17 Rhone Poulenc Chimie COMPOSITION OF NANOFIBRILLS OF CELLULOSE WITH CARBOXYLATED CELLULOSE WITH A HIGH DEGREE OF SUBSTITUTION
US6146494A (en) * 1997-06-12 2000-11-14 The Procter & Gamble Company Modified cellulosic fibers and fibrous webs containing these fibers
FR2768620B1 (en) * 1997-09-22 2000-05-05 Rhodia Chimie Sa ORAL FORMULATION COMPRISING ESSENTIALLY AMORPHOUS CELLULOSE NANOFIBRILLES
FR2769836B1 (en) * 1997-10-21 2000-03-10 Rhodia Chimie Sa USE OF ESSENTIALLY AMORPHOUS CELLULOSE NANOFIBRILLES ASSOCIATED WITH AT LEAST ONE ORGANIC POLYHYDROXYL COMPOUND IN COSMETIC FORMULATIONS
FR2770091B1 (en) 1997-10-29 1999-12-24 Rhone Poulenc Chimie USE OF CELLULOSE MICROFIBRILLS IN DRY FORM IN FOOD FORMULATIONS
FI106273B (en) 1998-04-30 2000-12-29 Metsae Serla Oyj Process for the manufacture of a fiber product
FR2783437B1 (en) * 1998-09-22 2001-02-02 Rhodia Chimie Sa USE OF ESSENTIALLY AMORPHOUS CELLULOSE NANOFIBRILLES AS AN EMULSIFYING AND / OR STABILIZING AGENT
US6602994B1 (en) 1999-02-10 2003-08-05 Hercules Incorporated Derivatized microfibrillar polysaccharide
SE9903418D0 (en) 1999-09-22 1999-09-22 Skogsind Tekn Foskningsinst Method for modifying cellulose-based fiber materials
EP1263792A1 (en) 2000-03-09 2002-12-11 Hercules Incorporated Stabilized microfibrillar cellulose
JP4152788B2 (en) * 2003-03-25 2008-09-17 旭化成ケミカルズ株式会社 Gel composition
JP4151885B2 (en) * 2002-07-12 2008-09-17 旭化成ケミカルズ株式会社 Water dispersible cellulose and method for producing the same
JP3998588B2 (en) * 2003-02-18 2007-10-31 旭化成ケミカルズ株式会社 Heat resistant gel
CN1200952C (en) * 2002-12-10 2005-05-11 华南理工大学 Homogeneous chemical modification of hemicellulose of stalks
SE526681C2 (en) 2002-12-18 2005-10-25 Korsnaes Ab Publ Fiber suspension of enzyme treated sulphate pulp as raw material for packaging
SE0203743D0 (en) 2002-12-18 2002-12-18 Korsnaes Ab Publ Fiber suspension of enzyme treated sulphate pulp and carboxymethylcellulose for surface application in paperboard and paper production
JP4159393B2 (en) * 2003-04-01 2008-10-01 旭化成ケミカルズ株式会社 Method for stabilizing milk-containing beverages
JP4094983B2 (en) * 2003-04-15 2008-06-04 旭化成ケミカルズ株式会社 Edible sponge gel
JP2005095061A (en) * 2003-09-25 2005-04-14 Asahi Kasei Chemicals Corp Emulsified composition
JP4225482B2 (en) * 2003-10-20 2009-02-18 旭化成ケミカルズ株式会社 Yogurt manufacturing method
JP4494000B2 (en) * 2003-12-15 2010-06-30 旭化成ケミカルズ株式会社 Medicinal capsule
EP1704282B2 (en) * 2003-12-22 2023-08-30 Nouryon Chemicals International B.V. Filler for papermaking process
RU2256601C1 (en) * 2004-01-14 2005-07-20 Институт синтетических полимерных материалов (ИСПМ) имени Н.С. Ениколопова Российской академии наук (РАН) Nanocomposite and method of its production
JP2006008857A (en) * 2004-06-25 2006-01-12 Asahi Kasei Chemicals Corp Highly dispersible cellulose composition
JP2008048604A (en) * 2005-02-02 2008-03-06 Asahi Kasei Chemicals Corp Stabilizer comprising water-dispersible cellulose and polysaccharide
EP1839499A4 (en) 2004-12-06 2009-06-17 Asahi Kasei Chemicals Corp Composition composed of highly dispersible cellulose complex and polysaccharide
JP2008050377A (en) * 2005-03-28 2008-03-06 Asahi Kasei Chemicals Corp Thickener comprising water-dispersible cellulose and polysaccharide
JP2008092914A (en) * 2006-10-16 2008-04-24 Asahi Kasei Chemicals Corp Thickening gelatinizer composed of three ingredients
JP2008048602A (en) * 2004-12-06 2008-03-06 Asahi Kasei Chemicals Corp Thickening agent comprising water-dispersible cellulose and at least one kind of polysaccharide
JP2008050376A (en) * 2005-03-28 2008-03-06 Asahi Kasei Chemicals Corp Thickening stabilizer containing water-dispersible cellulose and polysaccharide
JP2006290972A (en) * 2005-04-08 2006-10-26 Asahi Kasei Chemicals Corp Gelatinizing agent having highly dispersible cellulose composite and at least one polysaccharide
US7700764B2 (en) * 2005-06-28 2010-04-20 Akzo Nobel N.V. Method of preparing microfibrillar polysaccharide
RU2404194C2 (en) * 2005-06-28 2010-11-20 Акцо Нобель Н.В. Polysaccharide microfibre synthesis method
JP2007082415A (en) * 2005-09-20 2007-04-05 Asahi Kasei Chemicals Corp Gelling agent
US8546558B2 (en) 2006-02-08 2013-10-01 Stfi-Packforsk Ab Method for the manufacture of microfibrillated cellulose
JP5099618B2 (en) * 2006-07-19 2012-12-19 ローム株式会社 Fiber composite material and method for producing the same
US8444808B2 (en) * 2006-08-31 2013-05-21 Kx Industries, Lp Process for producing nanofibers
JP2008118988A (en) * 2006-10-16 2008-05-29 Asahi Kasei Chemicals Corp Heat-resistant gelling agent
JP2008106178A (en) * 2006-10-26 2008-05-08 Asahi Kasei Chemicals Corp Dry composition comprising water-soluble polymer
EP1936032A1 (en) * 2006-12-18 2008-06-25 Akzo Nobel N.V. Method of producing a paper product
JP2008206435A (en) * 2007-02-26 2008-09-11 Taiyo Kagaku Co Ltd Improved dough composition
JP4749363B2 (en) * 2007-03-13 2011-08-17 旭化成ケミカルズ株式会社 Acidic milk food with mild acidity
CN101874043A (en) * 2007-11-26 2010-10-27 国立大学法人东京大学 Cellulose nanofiber and process for production thereof, and cellulose nanofiber dispersion
KR20100093080A (en) * 2007-12-21 2010-08-24 미쓰비시 가가꾸 가부시키가이샤 Fiber composite
SE0800807L (en) 2008-04-10 2009-10-11 Stfi Packforsk Ab New procedure
WO2009153225A1 (en) * 2008-06-17 2009-12-23 Akzo Nobel N.V. Cellulosic product
US20100065236A1 (en) * 2008-09-17 2010-03-18 Marielle Henriksson Method of producing and the use of microfibrillated paper
CA2738087A1 (en) * 2008-09-22 2010-03-25 Patrick D. Kincaid Fibrous products and methods of manufacture
FI124724B (en) * 2009-02-13 2014-12-31 Upm Kymmene Oyj A process for preparing modified cellulose
CN102348948B (en) * 2009-03-11 2014-12-10 鲍利葛股份公司 Method for drying microfibrilated cellulose
EP2408861A4 (en) * 2009-03-20 2013-05-29 Fpinnovations Cellulose materials with novel properties
FI126458B (en) * 2009-03-20 2016-12-15 Stora Enso Oyj Treatment of fibers for molding resistance
PL2236664T3 (en) * 2009-03-30 2016-06-30 Omya Int Ag Process for the production of nano-fibrillar cellulose suspensions
US20100272938A1 (en) * 2009-04-22 2010-10-28 Bemis Company, Inc. Hydraulically-Formed Nonwoven Sheet with Microfibers
FI124464B (en) * 2009-04-29 2014-09-15 Upm Kymmene Corp Process for the preparation of pulp slurry, pulp slurry and paper
WO2010134868A1 (en) * 2009-05-18 2010-11-25 Swetree Technologies Ab Method of producing and the use of microfibrillated paper
FI123503B (en) * 2009-10-02 2013-06-14 Upm Kymmene Corp Material for use as a concrete additive
EP2319984B1 (en) * 2009-11-04 2014-04-02 Kemira Oyj Process for production of paper
FI123289B (en) * 2009-11-24 2013-01-31 Upm Kymmene Corp Process for the preparation of nanofibrillated cellulosic pulp and its use in papermaking or nanofibrillated cellulose composites
CN102656316B (en) * 2009-12-01 2015-04-15 日本制纸株式会社 Cellulose nanofibers
JP5881274B2 (en) * 2010-02-05 2016-03-09 国立大学法人京都大学 Cationic microfibrillated plant fiber and method for producing the same
CN103038402B (en) * 2010-05-11 2015-07-15 Fp创新研究中心 Cellulose nanofilaments and method to produce same
CN103140625B (en) * 2010-07-23 2015-01-28 王子控股株式会社 Wire for papermaking of microfibrous cellulose-containing sheet and method for producing microfibrous cellulose-containing sheet
SE1050985A1 (en) * 2010-09-22 2012-03-23 Stora Enso Oyj A paper or paperboard product and a process of manufacture of a paper or paperboard product
US20120302120A1 (en) * 2011-04-07 2012-11-29 Eastman Chemical Company Short cut microfibers
US8835141B2 (en) * 2011-06-09 2014-09-16 The United States Of America As Represented By The Secretary Of Agriculture Methods for integrated conversion of lignocellulosic material to sugars or biofuels and nano-cellulose
FI125835B (en) * 2012-02-13 2016-03-15 Upm Kymmene Corp Method for fibrillating cellulose and fibrillated cellulose product
CA2876082C (en) * 2012-06-13 2021-06-01 University Of Maine System Board Of Trustees Energy efficient process for preparing nanocellulose fibers

Also Published As

Publication number Publication date
US20140182797A1 (en) 2014-07-03
US9181653B2 (en) 2015-11-10
CA2750082A1 (en) 2010-08-19
ZA201105399B (en) 2012-05-25
EP2396470A4 (en) 2012-07-25
KR20110116054A (en) 2011-10-24
EP2396470A1 (en) 2011-12-21
RU2011136555A (en) 2013-03-20
CN102317542A (en) 2012-01-11
FI124724B (en) 2014-12-31
RU2535688C2 (en) 2014-12-20
US20120043039A1 (en) 2012-02-23
EP2396470B1 (en) 2021-12-01
FI20095140A (en) 2010-08-14
BRPI1008341B1 (en) 2021-03-30
BRPI1008341A2 (en) 2016-02-23
JP2012518050A (en) 2012-08-09
WO2010092239A1 (en) 2010-08-19

Similar Documents

Publication Publication Date Title
FI20095140A0 (en) A process for preparing modified cellulose
FI20126148A (en) A process for preparing nanofibril cellulose
EP2794986A4 (en) A method for producing nanofibril cellulose
DK2414531T3 (en) IMPROVED BIOMASS PREPARATION PROCESS
FI20105641A (en) A novel process for preparing microcellulose
ZA201200327B (en) Process for producing microfibrillated cellulose
ZA201200328B (en) Process for producing microfibrillated cellulose
FI20105642A0 (en) A novel process for preparing microcellulose
IL214600A0 (en) Process for preparing substituted 2-nitrobiphenyls
FI20105640A0 (en) A process for preparing microcellulose
IL220357A0 (en) Process for preparing substituted 1-o-acyl-2-deoxy-2-fluoro-4-thio-beta-d-arabinofuranoses
EP2433969A4 (en) Process for producing non-crystalline cellulose
IT1396706B1 (en) GINNICA MACHINE
PL2477964T3 (en) Process for preparing alpha-carboxamide derivatives
FI20095697A0 (en) Papermaking Process
IT1399183B1 (en) PROCEDURE FOR PRODUCING A COMPONENT
FR2954319B1 (en) PROCESS FOR PREPARING THPX
DK2250874T3 (en) hay making machine
FI20095952A (en) A process for making a composite material
FR2947549B1 (en) PROCESS FOR PREPARING BIS-DMTD
TH99582B (en) Process for preparing chitosan glucanolactone
TH126231B (en) Process for preparing esters
TH127118B (en) Process for producing lorolactam
TH114651B (en) Process for producing cumine
TH115936B (en) Process for preparing benzene

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 124724

Country of ref document: FI

Kind code of ref document: B

MD Opposition filed

Opponent name: STORA ENSO OYJ

MDU Request for invalidation filed